Address review comments

Author: jimmielin

src/control/cam_comp.F90

@@ -145,8 +145,8 @@ subroutine cam_init(caseid, ctitle, model_doi_url,                         &
       integer, intent(in)      :: ref_ymd       ! Reference date (YYYYMMDD)
       integer, intent(in)      :: ref_tod       ! Reference time of day (sec)
 
-      type(cam_out_t) :: cam_out       ! Output from CAM to surface
-      type(cam_in_t)  :: cam_in        ! Merged input state to CAM
+      type(cam_out_t), intent(inout) :: cam_out       ! Output from CAM to surface
+      type(cam_in_t) , intent(inout)  :: cam_in       ! Merged input state to CAM
 
       ! Local variables
       character(len=cs)        :: filein        ! Input namelist filename

src/cpl/nuopc/atm_comp_nuopc.F90

@@ -43,7 +43,6 @@ module atm_comp_nuopc
    use cam_instance        , only : cam_instance_init, inst_suffix, inst_index
    use cam_comp            , only : cam_init, cam_run1, cam_run2, cam_run3, cam_run4, cam_final
    use cam_comp            , only : cam_timestep_init, cam_timestep_final
-   use physics_types       , only : cam_out_t, cam_in_t
    use physics_types       , only : cam_out, cam_in
 !   use radiation           , only : nextsw_cday  !uncomment once radiation has been CCPP-ized -JN
    use cam_logfile         , only : cam_set_log_unit, iulog